10 papers
Symmetry-Tunable Skyrmions and Merons in Magnetic Nanodisks via Spatially Engineered Anisotropy
X. D. Wang, J. F. Oliveira da Silva, Z. H. Tao +3
We demonstrate that spatially engineered magnetic anisotropy can stabilize skyrmion and meron spin textures in magnetic nanodisks even in the absence of Dzyaloshinskii-Moriya inter…
Excitonic Landscape of Monolayer Transition-Metal Dichalcogenides: Experimental Discrepancies, Theoretical Advances, and Strain Dependence
Cem Sevik, Purushothaman Manivannan, Fulvio Paleari +1
Excitons in monolayer transition-metal dichalcogenides (TMDs) have garnered significant attention because of their large binding energies due to weakly screened Coulomb interaction…
Current-Induced Modulation of Spin-Wave Propagation in a Y-Junction via Transverse Spin-Transfer Torque
Lorenzo Gnoatto, Rai M. Menezes, Artim L. Bassant +3
We report the transverse control of spin-wave propagation in the configuration where the spin-wave wavevector k is perpendicular to the charge-current density J. Building on theore…
A Gross-Pitaevskii theory for an excitonic incompressible Bose solid
Sara Conti, Andrey Chaves, Alexander R. Hamilton +3
We show that interlayer excitons in double-layer semiconductor heterostructures can form a Bose solid, which is an incompressible supersolid characterized by exactly one boson per…
Anisotropy by design in superconducting Nb thin films via ultrashort pulse laser irradiation
Javier Frechilla, Nicolas Lejeune, Elena MartÃnez +9
The ability to fabricate anisotropic superconducting layers a la carte is desired in technologies such as fluxon screening or removal in field-resilient devices, flux lensing in ul…
Thermal Conductivity Limits of MoS and MoSe: Revisiting High-Order Anharmonic Lattice Dynamics with Machine Learning Potentials
Tugbey Kocabas, Murat Keceli, Tanju Gurel +2
Group-VI transition metal dichalcogenides (TMDs), MoS and MoSe, have emerged as prototypical low-dimensional systems with distinctive phononic and electronic properties, ma…